Surname 吉万 (Givan 
, 吉万 
) , in the entire world, is quite a rare last name. The surname 吉万 is characteristic of Romania, where it is quite a rare surname, the United States, where it is a rare surname, and the United Kingdom. Not in comparison with a country's population, this name is the most popular in the United States, Romania, and Indonesia. Also, 吉万 is the forename as well as the last name.